Thank you to all who have signed so far. Alfred de Zayas tweeted  an open letter he wrote which is another good petition you can sign: https://www.change.org/p/office-of-the-high-commissioner-for-human-rights-request-the-un-high-commissioner-for-human-rights-to-visit-venezuela

Here are some good videos about the situation regarding Venezuela: https://www.youtube.com/watch?v=As3MZ2DjfKE&list=PLfrlsC1yJ2dSZkInhA70qupbr7-EE1vyj